ISO-KF
                
            
            
            
                    
            Centering Ring with Filter

                    Drop-in Options
                
            
                            Revolutionize your vacuum gauge experience with us!
INFICON ISO-KF fittings are manufactured according to ISO 2861/1, DIN 28403 and Pneurop 6606. Our quality fittings are the standard components for all vacuum and high vacuum applications. The high quality INFICON components are designed and tested for leak rates less than 1 x 10-9 mbar l/s.
Advantages
- Competitively priced
- World wide logistics
- Design and measures follow strictly international respected standards
- 2011/65/EU RoHS compliant
Specifications
                            DN10 ISO-KF
                        
                                            
                                                                            
                        
                        
                            DN16 ISO-KF
                        
                                            
                                                                            
                        
                        
                            DN25 ISO-KF
                        
                                            
                                                                            
                        
                        
                            DN40 ISO-KF
                        
                                            
                                                                            
                        
                        
                            DN50 ISO-KF
                        
                                    | Dimension A | 12 mm | 
| Dimension B | 8 mm | 
| Dimension C | 8 mm | 
| Dimension D | 3.9 mm | 
| Air at 20 C°, 200 mbar differential pressure: | 0.5 m3/h | 
| Pore size: | 0.02 mm | 
| Ring: | stainless steel 304/1.4301 | 
| Filter: | stainless steel 316L/1.4404 | 
| Seal: 
 | FPM | 
| Dimension A | 17 mm | 
| Dimension B | 14 mm | 
| Dimension C | 8 mm | 
| Dimension D | 3.9 mm | 
| Air at 20 C°, 200 mbar differential pressure: | 1.2 m3/h | 
| Pore size: | 0.02 mm | 
| Ring: | stainless steel 304/1.4301 | 
| Filter: | stainless steel 316L/1.4404 | 
| Seal: 
 | FPM | 
| Dimension A | 26 mm | 
| Dimension B | 23 mm | 
| Dimension C | 8 mm | 
| Dimension D | 3.9 mm | 
| Air at 20 C°, 200 mbar differential pressure: | 4.2 m3/h | 
| Pore size: | 0.02 mm | 
| Ring: | stainless steel 304/1.4301 | 
| Filter: | stainless steel 316L/1.4404 | 
| Seal: 
 | FPM | 
| Dimension A | 41 mm | 
| Dimension B | 38 mm | 
| Dimension C | 8 mm | 
| Dimension D | 3.9 mm | 
| Air at 20 C°, 200 mbar differential pressure: | 11.3 m3/h | 
| Pore size: | 0.02 mm | 
| Ring: | stainless steel 304/1.4301 | 
| Filter: | stainless steel 316L/1.4404 | 
| Seal: 
 | FPM | 
| Dimension A | 52 mm | 
| Dimension B | 48 mm | 
| Dimension C | 8 mm | 
| Dimension D | 3.9 mm | 
| Air at 20 C°, 200 mbar differential pressure: | 18.1 m3/h | 
| Pore size: | 0.02 mm | 
| Ring: | stainless steel 304/1.4301 | 
| Filter: | stainless steel 316L/1.4404 | 
| Seal: 
 | FPM | 
Part Number
| Part Number | Description | |
| DN10 ISO-KF | 211-089 | Centering ring with filter DN10 ISO-KF | 
| DN16 ISO-KF | 211-090 | Centering ring with filter DN16 ISO-KF | 
| DN25 ISO-KF | 211-092 | Centering ring with filter DN25 ISO-KF | 
| DN40 ISO-KF | 211-094 | Centering ring with filter DN40 ISO-KF | 
| DN50 ISO-KF | 211-095 | Centering ring with filter DN50 ISO-KF | 
Downloads
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            Zentrierring mit Filter DE
            
    
        
                                                                                        
                                                        
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           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            Anillo de centrado con filtro ES
            
    
        
                                                                                                    
                                                        
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         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            フィルター付きセンターリング JA
            
    
        
                                                                                                    
                                                        
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  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            필터가 있는 센터링 링 KO
            
    
        
                                                                                                    
                                                        
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    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            带滤网的中环 ZH
            
    
        
                                                                                                    
                                                        
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          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            Centering Ring with Filter EN
            
    
    
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